This is an illustration for Fantasy Flight Games collectible card game named A Game of Thrones, which is based on the world of best-selling author George R.R. Martins A Song of Ice & Fire. This belongs to the Five Kings Edition.
The character is Euron Crows Eye.
I got this description from
who helped me with some of the descriptions of the characters. I just love this character, hehe:
Hes left his family after having a relation with his brother Victarions wife. Since that time he spent his life sailing the seas as one of the most dangerous pirates of all times. His ship is called Silence since all the members of the crew are mute or had their tongues cut off. The wood of the whole ship has a reddish color, due to the tons of blood poored on its decks during the boardings and the cruel raids that Euron and his crew did during the years.
Hes the terror of all the sea villages. His only interest toward his family is ascending to the Sea Throne, owned by his father Balon.
Illustrations for card games like this always have short deadlines, and are supposed to be viewed on a smaller scale than here.